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A235606 as a triangular array

1
12
21116
446361272
41283362246117936
6272163845150862873041353792
852255744445644813527456251234361122368256
8904152166237509122080374784542764733261295707249211903757312
121408355688

A235606 as a square array

1124468812
211461282725229041408
1636133621638455744152166355688
27224611515086445644823750912
793628730411352745622080374784
35379251234361154276473326
22368256129570724921
1903757312
1124468812
211461282725229041408
1636133621638455744152166355688
27224611515086445644823750912
793628730411352745622080374784
35379251234361154276473326
22368256129570724921
1903757312